How To Fix USMD1B012 - Data model &1: Data element &2 does not exist in active form

USMD1B012 - Overview

• Message type: E = Error

• Message class: USMD1B - Meldungen: MDF Anschluss

• Message number: 012

• Message text: Data model &1: Data element &2 does not exist in active form

What causes this issue?

A data element has been specified for an entity type or an attribute.
However, this data element is not active in the ABAP Dictionary.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the data element with transaction SE11.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

USMD1B012 - Details

• The SAP error message USMD1B012 indicates that there is an issue with a data model in the SAP system, specifically that a data element referenced in the model does not exist in its active form. This error typically occurs in the context of SAP Master Data Governance (MDG) or similar data modeling scenarios.
  
  Cause:
  
  Inactive Data Element: The data element referenced in the data model is not active. This could happen if the data element was deleted, deactivated, or not properly transported to the system.
  Transport Issues: If the data model was transported from a development environment to a production environment, there may have been issues during the transport process that caused the data element to not be included.
  Configuration Errors: There may be configuration errors in the data model that reference a non-existent or incorrectly named data element.
  Versioning Issues: The data model may be referencing an older version of the data element that